Mycorrhizal biotechnology has been used in rehabilitating degraded sites because mycorrhiza enables the plants to 1. resist drought and increase absorptive area 2. tolerate extremes of pH 3. resist disease infestation Select the correct answer using the codes given below:
Options
(a)1 only
(b)2 and 3 only
(c)1 and 3 only
(d)1, 2, and 3
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Class 12Microbes in Human Welfare— NCERT Biology, Chapter 8. The eighth chapter of NCERT's Class 12 biology book, closing Unit VIII, shows microbes as helpers. Lactic acid bacteria turn milk into curd and raise its vitamin B12…
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